1.When the flashlight is off , one click ,access to moonlight mode (left part of the figure), one click to circle: moonlight-Low-Medium -High. Long press for off.

2.When the flashlight is off, long press to access to the mode your last use as in left part of the figure (Memory function), one click for circle. Long press for off.

3.When the flashlight is off, double click access to Turbo, one click for circle. Long press for off.

4.When the flashlight is on, double click to switch between the two groups(left and right part of the figure)

Side switch battery indicator:

1. Blue: More than 75%

2. Purple: 50%

3. Red: Less than 20%

Lock out:

One click-Double-Triple from any mode to lock out the flashlight.(Only the battery indicator works when lock out)

Engineering Mode(Choose output level for Moonlight mode):

Long press for off and still hold on, the side button battery indicator will turn on and then quick click for 4 times to get access to engineering mode. One click to check different level and long press to make your final choice.